EXTRA ALARM 2-11 FIRE ON SOUTH UNION AVE , CHICAGO

50 X 50 ORDINARY WITH HEAVY FIRE ON THE SECOND FLOOR -- EXTERIOR ATTACK ONLY AT 8:07 PM. ESCALATED TO A 2-11 PER 2-2-5 AT 8:17 PM. FIRE IN A SECOND FLOOR AND ATTIC. FIRE SPREAD TO BUILDING AT 7918 SOUTH UNION AVE. BUILDINGS, WHICH WERE CONSTRUCTED CIRCA 1875 HAD A COMMON WALL.

CV 2-7-4 ON SCENE.

FIREFIGHTER TRANSPORTED METRO SOUTH MEDICAL CENTER IN BLUE ISLAND WITH A MINOR INJURY.